Aromātai
5
Wāhi Tūturu
5
Tohaina
Kua tāruatia ki te papatopenga
2\times 2+2\left(-i\right)+2i-i^{2}
Me whakarea ngā tau matatini 2+i me 2-i pēnā i te whakarea huarua.
2\times 2+2\left(-i\right)+2i-\left(-1\right)
Hei tōna tikanga, ko te i^{2} ko -1.
4-2i+2i+1
Mahia ngā whakarea.
4+1+\left(-2+2\right)i
Whakakotahitia ngā wāhi tūturu me ngā wāhi pōhewa.
5
Mahia ngā tāpiri.
Re(2\times 2+2\left(-i\right)+2i-i^{2})
Me whakarea ngā tau matatini 2+i me 2-i pēnā i te whakarea huarua.
Re(2\times 2+2\left(-i\right)+2i-\left(-1\right))
Hei tōna tikanga, ko te i^{2} ko -1.
Re(4-2i+2i+1)
Mahia ngā whakarea i roto o 2\times 2+2\left(-i\right)+2i-\left(-1\right).
Re(4+1+\left(-2+2\right)i)
Whakakotahitia ngā wāhi tūturu me ngā wāhi pōhewa ki 4-2i+2i+1.
Re(5)
Mahia ngā tāpiri i roto o 4+1+\left(-2+2\right)i.
5
Ko te wāhi tūturu o 5 ko 5.
Ngā Tauira
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